
Cannabis - Wikipedia
Industrial hemp textile products are made from cannabis plants selected to produce an abundance of fibre. Cannabis also has a long history of being used for medicinal purposes, and as a recreational …
Cannabis (Marijuana) | National Institute on Drug Abuse (NIDA)
Sep 24, 2024 · Cannabis refers to the dried leaves, flowers, stems, and seeds of the cannabis plant. The plant has many different chemical compounds, including tetrahydrocannabinol (THC), which has …
Marijuana | History, Effects, THC, & Legality | Britannica
6 days ago · marijuana, crude drug composed of the leaves and flowers of plants in the genus Cannabis. The term marijuana is sometimes used interchangeably with cannabis; however, the latter …
Cannabis Frequently Asked Questions | Cannabis and Public Health
Jan 31, 2025 · Answers to the most frequently asked questions surrounding cannabis.
Marijuana and CBD Risks and Resources | SAMHSA
Dec 3, 2025 · Marijuana use comes with risks to health. Today’s marijuana is stronger than ever before. States that have legalized marijuana regulate the drug in widely different ways ― and often it’s not …
Cannabis: Uses (Medical), Effects & Warnings - Drugs.com
Cannabis contains the chemical compound THC (delta-9 tetrahydrocannabinol), which is believed to be responsible for most of the characteristic psychoactive effects of cannabis that leads to the "high" …
Chicago, IL Weed Dispensaries Near Me - Weedmaps
Find your favorite cannabis products, including flower, edibles, concentrates, vape pens, pre-rolls, topicals, and more from trusted retailers in the Weedmaps community.
Why the New Cannabis Classification Matters - The New York Times
Dec 19, 2025 · Moving cannabis to a category of drugs that includes some common medicines will have implications for research, businesses and patients.
Marijuana - DEA.gov
Dry, shredded, green/brown mix of flowers, stems, seeds and leaves from the cannabis sativa plant. THC (delta-9-tetrahydrocannabinol) is the main ingredient that produces the psychoactive effect.
Cannabis (Marijuana) and Cannabinoids: What You Need To Know
The word “marijuana” refers to parts of or products from the plant Cannabis sativa that contain substantial amounts of tetrahydrocannabinol (THC). THC is the substance that’s primarily …